Lakey Pipe Surf Break

Lat Long: 8.80° S 118.38° E

Lakey Pipe Surf Forecast and Surf Report

Issued: 7 am 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Lakey Pipe sea temperature is
26.8°C
0.0° 

Lakey Pipe surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Lakey Pipe surf forecast from 11 Sep 2026:

  • Best quality surf: Sunday 13 Sep, 8PM (local time) - 7.5ft (2.3m), 17s period, SW swell with cross-offshore winds.
  • Most powerful swell: Sunday 13 Sep, 8PM (local time) - 7.5ft (2.3m), 17s period, SW swell with 3,222 kJ wave energy.
  • Next surfable swell (1★+): Friday 11 Sep, 5PM (local time) - 6.5ft (2.0m), 16s period with SW swell.

Best Forecast Surf Conditions for Lakey Pipe this week:

The surf forecast for Lakey Pipe over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 11) at 5PM. The primary swell is predicted to be 2.0m and 16s period with a secondary swell of 0.3m and 24s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Lakey Pipe in the next 16 days are 2.3m 17s and forecast to arrive on Sunday (Sep 13) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Thursday (Sep 17) at 2AM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Fri 11th Sep)6.5ft (2.0m) 16s
Best Surf 8PM (Sun 13th Sep)7.5ft (2.3m) 17s
Most Powerful 8PM (Sun 13th Sep)7.5ft (2.3m) 17s

Table - best surf conditions forecast for Lakey Pipe over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s on the cards for the next couple of weeks. We’ve got a solid run of surf coming up, but it’s not all for the faint of heart. The water temp is sitting at a warm 80°, which is pretty much bang on average for this time of year, so no surprises there.

Right out of the gate, we’re into it on Friday the 11th. The main event is Lakey Pipe. It’s a reef break, exposed to the SW, and that’s exactly where the swell is coming from. The combined swell energy is solid, hitting 2185 (moderate to strong), pushing waves around 7 ft. That’s groundswell too, with a period of 16 seconds, which means proper lined-up sets. It’s going to be clean with a light cross-off breeze. This is proper intermediate territory—at this size, beginners will find it a handful. It’s a consistent spot, so you won’t be waiting around, but crowds are likely here.

Through Saturday and Sunday the 12th and 13th, the swell holds firm. Sunday afternoon sees a bit of a jump to 8 ft with the energy climbing to 3725, but there’s a bit more wind on it, still cross-off though. Still clean enough for experienced surfers.

Monday the 14th is a bit more of a mixed bag, with the conditions a little more marginal, but the swell stays in the 6 ft to 7 ft range. Tuesday the 15th and Wednesday the 16th look excellent again, with light winds and clean 6 ft to 7 ft waves. The energy dips a bit mid-week but stays in a strong range.

The standout window? I’d be looking hard at Sunday the 20th and Monday the 21st. On Sunday morning, we get a pulse of 6 ft with a 17-second period, energy of 2490, and light winds. Then Monday serves up 8 ft again with a 15-second period and energy at 2307. The wind is near-glass on Monday afternoon… a light 3 mph cross-off. That’s about as clean as it gets for a spot like this. The swell direction is SW, right in the pocket for Lakey Pipe. For experienced surfers, this is the pick of the fortnight. But remember, at over 7 ft, this is expert-only territory.

The second week keeps pumping. Thursday the 24th through Saturday the 26th of September all show clean conditions with light SE winds and solid swell in the 5 ft to 7 ft range. The 26th has a big pulse of energy—over 2700—with 7 ft and an 18-second period. Again, that’s a powerful, long-period groundswell which will be hitting the reef perfectly.

Overall, it’s a solid, consistent run with no real gaps. The best of it is the 20th through 21st, and then again on the 26th. If you’re an experienced surfer, get on it. Beginners, give this one a miss until the swell drops below 5 ft later in the week.

Stay safe, keep your line, and I’ll see you out there.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 29°C on Sat afternoon, min 23°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 29°C on Mon afternoon, min 23°C on Wed night). Wind will be generally light.

Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
4
4
4
4
4
4
4
4
3
3
4
4
4
4
4
3
4
4
3
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
SW
16
2
SW
16
1.9
SW
15
1.6
SW
15
1.6
SW
14
1.3
SW
20
1.7
SW
18
2.3
SW
18
2.1
SW
16
2
SW
16
1.9
SW
16
1.8
SW
15
1.8
SW
15
2
SW
15
1.8
SW
16
1.9
SSW
15
2
SSW
14
1.9
SW
15
1.9
SW
14
2.1
SSW
14
1.9
SW
14
Wave Graph
Metric surfscale
Energy kJ
2119
1884
1547
1124
1006
1350
1871
3087
2373
1919
1764
1581
1520
1836
1602
1508
1604
1576
1554
1724
1368
Wind (km/h)
15
SE
10
SSE
5
ENE
15
SE
10
SE
10
E
15
SE
20
SE
10
ESE
20
SE
20
SE
5
ESE
15
SE
10
SSE
5
E
10
SE
15
SSE
10
E
10
SE
20
SSE
10
ESE
Wind State
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
off
High Tide
10:13AM2.89m
10:40PM2.88m
10:50AM2.94m
11:08PM3.05m
11:23AM2.91m
11:35PM3.12m
11:54AM2.80m
00:01AM3.11m
12:24PM2.64m
00:27AM3.02m
12:51PM2.43m
00:52AM2.87m
1:18PM2.20m
1:17AM2.67m
Low Tide
4:30PM0.25m
4:45AM0.34m
4:58PM0.22m
5:19AM0.19m
5:26PM0.25m
5:51AM0.14m
5:51PM0.33m
6:22AM0.18m
6:16PM0.45m
6:52AM0.30m
6:39PM0.61m
7:22AM0.48m
7:01PM0.79m
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:01
6:01
6:01
6:00
6:00
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:02
6:02
6:02
6:02
6:02
6:02
6:02
 mm
Temp °C
27
28
25
28
29
26
28
29
25
28
29
25
28
28
25
28
29
25
28
29
25
Feels °C
29
30
29
29
30
29
30
28
28
29
30
28
30
29
28
30
30
28
30
29
29
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Lakey Pipe Surf forecast

The above surf forecast table for Lakey Pipe provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lakey Pipe can be found by selecting the local surf guide option on the grey menu. Our Lakey Pipe surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Lakey Pipe) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Lakey Pipe may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Sumbawa? If you are looking for accommodation near Lakai Pipe, camping, hotels and holiday cottages in Sumbawa, consider staying in Bima which is 52 km (32 miles) away. Alternatively, find information about places to stay and car hire in Raba which is 56 km (35 miles) away

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